Description:
GTECH lithium powered Rack Type 6KVA/10KVA Online UPS, featuring DSP and true doube version cotrol technology, widely used for server, network, data room and IT purpose, also well applicable to laser printer and ultrasonic cleaner etc.
Features:
Zero Transfer time
DSP Digital Control
Three Level Inverter
Li-ion Battery and exclusive charger
ModBUS(RS485) interface with BMS
Ultra Wide Input Mains range from 90V~300V
Best Loading Capability, Output Power Factor 0.9
Genset Compatible
High Input power factor 0.99
Reliable design and open to customization
Specifications:
Model item | 6KS-LI | 10KS-LI | ||
Rated power | 6kVA/4.5kW | 10kVA/9kW | ||
AC Input | Input system | Single phase (L/N+PE) | ||
Nominal voltage | 208/220/230/240VAC | |||
Frequency | 50/60Hz | |||
Voltage range | 90~300VAC | |||
Frequency range | (40~70)±0.5Hz | |||
Input power factor | >0.99 | |||
Battery Input | Charging Voltage | 216V(default for 60cell of LiFePO4 ) / Customerized according to battery request | ||
Battery Capacity | External | |||
Charger Behavior & Protection | CC. CV. Floating. Turn-Off 4 states 3 over voltage protection loop, preserve interface for over temperature/over pressure switch off interface | |||
Charging Current | Long Backup Time Model :4A / 8A (Optional) | |||
AC Output | Output wiring system | Single phase (L/N+PE) | ||
Inverter Output voltage | 208/220/230/240VAC±1% | |||
Waveform | Sine Wave | |||
Harmonic Distortion | THD<2% (linear load) THD<7% (nonlinear load) | |||
Output frequency | 50/60±4Hz (Sync mode) 50/60Hz±0.1% (Fix Freq. mode) | |||
Overload capability | 100%~105% continuous. 60Sec.@105%~130% Rated Load 10Sec.@130%~150% Rated Load 0.3Sec.@>150%Rated Load | |||
Transfer time | Battery <-> Line Mode :0ms | |||
Efficiency | Line Mode | >92% | >93% | |
Battery Mode | >90% | |||
Physical | Chassis Style | Rack-Mounted | ||
Rack Dimension W x H x D (mm) | 6KS-Li/10KS-Li: 438mm(W) x 88mm(2U)(H) x 500mm(D) | |||
Weight (kg) | 11.5 | 13.5 | ||
Standards COMMUNICATION | 1. RS232 PORT 2. Network Card: Support SNMP,TCP/IP Protocol , for remote monitor the UPS via Smart Phone APP, Web page, PC Monitor Software , Support Server / NAS shutdown 3. Dry Contact Interface for BMS control 4. ModBUS For BMS interface | |||
Alarm Function | AC/DC input under abnormal, overload condition and Inverter problems | |||
Protection Function | AC input or output above or below the range of voltage, overload, over temperature and short circuit protection | |||
Operating Environment Endurance
| Temperature range | -10~50oC | ||
Relative Humidity | 0-98%(Non-condensing) | |||
Acoustics Noise | <55dB @ 1 meters |
UPS Outlook:
Front view
Rear view
Wiring between UPS and Li-ion Battery Pack
Applications: